51984746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2038

約数の個数: 24

約数和(自身を含む): 86514372

約数和(自身を除く): 34529626

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 1901, 2486, 3802, 13673, 20911, 27346, 41822, 214813, 230021, 429626, 460042, 2362943, 4725886, 25992373, 51984746]

約数ペア:

[(1, 51984746), (2, 25992373), (11, 4725886), (22, 2362943), (113, 460042), (121, 429626), (226, 230021), (242, 214813), (1243, 41822), (1901, 27346), (2486, 20911), (3802, 13673)]